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TLV9161QDBVRQ1
Public Made by Adomby adom
TEXAS INSTRUMENTS Global Sourcing Parts, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTLV9161QDBVRQ1
TEXAS INSTRUMENTS · Global Sourcing Parts · SOT-23-5
TLV9161QDBVRQ1 from TEXAS INSTRUMENTS, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | OUT | output | Amplifier output. |
| 2 | V- | power_in | Negative (lowest) power supply; supply range VS = (V+) - (V-) is 2.7V to 16V. |
| 3 | IN+ | input | Noninverting input; common-mode range extends from V- to V+ and input is diode-clamped to the rails (limit to 10mA if beyond 0.5V past the rails). |
| 4 | IN- | input | Inverting input; common-mode range extends from V- to V+ and input is diode-clamped to the rails (limit to 10mA if beyond 0.5V past the rails). |
| 5 | V+ | power_in | Positive (highest) power supply; supply range VS = (V+) - (V-) is 2.7V to 16V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TEXAS INSTRUMENTS |
| Package | SOT-23-5 |
| Category | Global Sourcing Parts |
| Pins | 5 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Supply voltage | VS | 0 | 20 | V | VS = (V+), (V-) | 6 | |
| Common-mode voltage (signal input pins) | -0.5 | 0.5 | V | (V-), 0.5 to (V+) + 0.5 | 6 | ||
| Differential input voltage | 0.2 | V | VS + 0.2 V | 6 | |||
| Input pin current | -10 | 10 | mA | Signal input pins | 6 | ||
| Operating ambient temperature | TA | -55 | 150 | °C | 6 | ||
| Junction temperature | TJ | 150 | °C | 6 | |||
| Storage temperature | Tstg | -65 | 150 | °C | 6 | ||
| ESD HBM | V(ESD) | -2000 | 2000 | V | TLV9161-Q1, ANSI/ESDA/JEDEC JS-001 | 6 | |
| ESD CDM | V(ESD) | -1500 | 1500 | V | TLV9161-Q1, ANSI/ESDA/JEDEC JS-002 | 6 | |
| Supply voltage | VS | 2.7 | 16 | V | (V+), (V-) | 6 | |
| Specified temperature | TA | -40 | 125 | °C | 6 | ||
| Junction-to-ambient thermal resistance | RθJA | 189.3 | °C/W | DBV (SOT-23), 5 pins | 7 | ||
| Junction-to-case (top) thermal resistance | RθJC(top) | 86.8 | °C/W | DBV (SOT-23) | 7 | ||
| Junction-to-board thermal resistance | RθJB | 55.9 | °C/W | DBV (SOT-23) | 7 | ||
| Junction-to-top characterization parameter | ψJT | 23.6 | °C/W | DBV (SOT-23) | 7 | ||
| Junction-to-board characterization parameter | ψJB | 55.5 | °C/W | DBV (SOT-23) | 7 | ||
| Input offset voltage | VOS | -1.03 | 0.21 | 1.03 | mV | VCM = V-, TA = 25°C | 8 |
| Input offset voltage over temperature | VOS | -1.2 | 1.2 | mV | VCM = V-, TA = -40°C to 125°C | 8 | |
| Input offset voltage drift | dVOS/dT | 0.25 | µV/℃ | VCM = V-, TA = -40°C to 125°C | 8 | ||
| PSRR | PSRR | -2 | 0.45 | 2 | μV/V | VCM = V-, VS = 5V to 16V | 8 |
| PSRR over temperature | PSRR | -3 | 0.45 | 3 | μV/V | VCM = V-, VS = 5V to 16V, TA = -40°C to 125°C | 8 |
| PSRR over temperature, low supply | PSRR | -12 | 2 | 12 | μV/V | VCM = V-, VS = 2.7V to 16V, TA = -40°C to 125°C | 8 |
| Input bias current | IB | 10 | pA | ±10 pA typ | 8 | ||
| Open-loop voltage gain | AOL | 120 | 136 | dB | VS = 16V, VCM = VS / 2, (V-) + 0.1V < VO < (V+), 0.1V | 8 | |
| Open-loop voltage gain | AOL | 104 | 125 | dB | VS = 5V, VCM = VS / 2, (V-) + 0.1V < VO < (V+), 0.1V | 8 | |
| Open-loop voltage gain | AOL | 90 | 105 | dB | VS = 2.7V, VCM = VS / 2, (V-) + 0.1V < VO < (V+), 0.1V | 8 | |
| Gain-bandwidth product | GBW | 11 | MHz | 9 | |||
| Slew rate | SR | 33 | V/μs | VS = 16V, G = +1, VSTEP = 10V, CL = 20pF | 9 | ||
| Positive and negative rail headroom | 25 | 60 | mV | VS = 16V, RL = 10kΩ | 9 | ||
| Positive and negative rail headroom | 85 | 300 | mV | VS = 16V, RL = 2kΩ | 9 | ||
| Positive and negative rail headroom | 5 | 20 | mV | VS = 2.7V, RL = 10kΩ | 9 | ||
| Positive and negative rail headroom | 20 | 50 | mV | VS = 2.7V, RL = 2kΩ | 9 | ||
| Short-circuit current | ISC | 73 | mA | ±73 mA | 9 | ||
| Quiescent current per amplifier | IQ | 2.48 | 2.92 | mA | TLV9161-Q1, IO = 0A | 9 | |
| Quiescent current per amplifier over temperature | IQ | 2.98 | mA | TLV9161-Q1, IO = 0A, TA = -40°C to 125°C | 9 |
CAD (KiCad official)
- Symbol:
TLV9161QDBVRQ1 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
tlv9161qdbvrq1-etched.step/tlv9161qdbvrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tlv9161qdbvrq1.step/tlv9161qdbvrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TEXAS INSTRUMENTS datasheet (58 pp, sha256
37d7531a4da04a80, retrieved 2026-10-23, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).